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Detecting input change in jQuery?
...This event will fire when the user is typing into a text field, pasting, undoing, basically anytime the value changed from one value to another.
In jQuery do that like this
$('#someInput').bind('input', function() {
$(this).val() // get the current value of the input field.
});
starting wit...
Rolling back local and remote git repository by 1 commit
...imilar posts on this topic, and can't for the life of me figure out how to do this properly.
14 Answers
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Why are there two kinds of functions in Elixir?
... fixed arity.
Now, let's talk about the named functions:
def hello(x, y) do
x + y
end
As expected, they have a name and they can also receive some arguments. However, they are not closures:
x = 1
def hello(y) do
x + y
end
This code will fail to compile because every time you see a def, yo...
In MVC, how do I return a string result?
...urns a text/plain as its contentType. This is overloadable so you can also do:
return Content("<xml>This is poorly formatted xml.</xml>", "text/xml");
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Add file extension to files with bash
...
for f in *.jpg; do mv "$f" "${f%.jpg}"; done
for f in *; do mv "$f" "$f.jpg"; done
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Is there any way to close a StreamWriter without closing its BaseStream?
...ramework prior to 4.5, StreamWriter assumes it owns the stream. Options:
Don't dispose the StreamWriter; just flush it.
Create a stream wrapper which ignores calls to Close/Dispose but proxies everything else along. I have an implementation of that in MiscUtil, if you want to grab it from there.
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How do I move a single folder from one Subversion repository to another repository?
I have a "docs" folder in a Subversion repository named "project". I've come to the conclusion that it should really be kept under a separate Subversion repository named "project_docs".
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Is it a good practice to use try-except-else in Python?
...
"I do not know if it is out of ignorance, but I do not like that
kind of programming, as it is using exceptions to perform flow control."
In the Python world, using exceptions for flow control is common and normal.
Even the...
How do you uninstall MySQL from Mac OS X?
...ntel Mac in Snow Leopard, and it installed without a problem but of course doesn't run properly. I just didn't pay enough attention. Now when I try to install the correct x86 version it says that it can't install because a newer version is already installed. A Google query led me to perform these ac...
Numpy - add row to array
How does one add rows to a numpy array?
9 Answers
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